CH

C. L. Hsio

📍 Ren'ai Township, TW: #11 of 30 inventorsTop 40%
Overall (All Time): #3,846,945 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5100264 Photoelectric controlled garbage disposal equipment Jack H. Chang 1992-03-31